New NSBS6.5 system using NW6.5sp3, BM3.8

Two server setup
1) NSBS Collab with Virtual Office - runs most everything
2) BM3.8 plus GW secondary domain and GWIA

to set up the BM server I need to install NW6.5sp3 from the ISO, but do I
want to use one of the patern installs, or a custom install?

if custom, which bits of NW do I actually need to install?
my current best guess is use the Basic NetWare Server patern
then go back after reboot and ADD the "TCPIP for BM" and "iManager" from the
custom menu

would this do it, or is there a recommended NW component list?